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IBM 42T4421 90 Watts 20V 4.5A Power Adapter For Elite ThinkPad SL510
- Output: 20V, 4.5A
- Wattage: 90 Watts
- Connector Type: Barrel Connector
- Compatibility: IBM ThinkPad SL510
- Input Voltage: 100-240V AC
- Designed for high-performance ThinkPads
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Product Overview
This is an IBM 90 Watt power adapter specifically designed for Elite ThinkPad SL510 laptops. It delivers robust power for charging and operation.
Technical Information
| Brand | IBM |
| Part Number | 42T4421 |
| Wattage | 90W |
Additional Specifications
| Voltage | 20V |
| Amperage | 4.5A |
| Compatibility | ThinkPad SL510 |
Product Description
The IBM 42T4421 power adapter is a high-output 90-watt solution tailored for the demanding power requirements of the ThinkPad SL510 laptop. It ensures that your device receives a stable and sufficient power supply, whether you are charging the battery, running intensive applications, or multitasking. This adapter is built to the original specifications, guaranteeing compatibility and performance that matches the original equipment. With an output of 20 volts and 4.5 amps, this adapter provides the necessary power to keep your ThinkPad SL510 running optimally. It is designed to handle the power needs of business-class laptops, offering reliability for daily use. The adapter incorporates safety mechanisms to protect against electrical hazards, ensuring the longevity of both the adapter and your laptop. This 90-watt power adapter is an essential accessory for maintaining the operational readiness of your ThinkPad SL510. It serves as an ideal replacement for a lost or damaged adapter, or as a convenient spare to keep at your office or travel destination. The robust design and specific compatibility make it a crucial component for users who depend on their ThinkPad for critical tasks.


